CN1879540A - Dust collector brush head provided with rotary brush - Google Patents
Dust collector brush head provided with rotary brush Download PDFInfo
- Publication number
- CN1879540A CN1879540A CNA2005100138489A CN200510013848A CN1879540A CN 1879540 A CN1879540 A CN 1879540A CN A2005100138489 A CNA2005100138489 A CN A2005100138489A CN 200510013848 A CN200510013848 A CN 200510013848A CN 1879540 A CN1879540 A CN 1879540A
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- brush
- drain pan
- hole
- rotating brushes
- bevel gear
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Abstract
The invention relates to a brush head with rotary hair brush for dust collector, comprising bottom shell equipped with front caster wheel and back caster wheel at lower part, upper cover connected with bottom shell; the back par of pipe connection at cave of bottom shell and upper cover is provided with blade wheel; shell with projecting middle part and arc sides; the driving shaft supported by stationary barrier at cave is equipped with blade wheel and driving belt, the other end of driving belt is connected with driven shaft, which is provided with bevel pinion at two ends; driven shaft is supported by shafting bracket, the lower part of shafting bracket is in triangular shape with two opening at two sides; said triangular shape and bottom shell form a sealed cave, the middle of said cave is equipped with a air discharge hole, bevel gears are contacted with two large bevel wheels respectively; the bottom of each large bevel wheel is provided with integrated rotary hair brush. The invention is characterized in that the rotary movement of hair brush enlarges contact area between brush and floor, and the friction force is large and friction time is increase, which loosen dust hard scale, and ensure good clean effect.
Description
Technical field
The invention belongs to the part of the dust catcher that drives the loose instrument of dust, particularly relate to a kind of hairbrush has rotating brushes along the dust catcher of vertical axis rotation brush.
Background technology
Dust catcher is a kind of electrical equipment of sanitation and hygiene, is used for removing the dust in ground, carpet, wall, furniture, clothing and various slits.Profile classification according to dust catcher can be divided into vertical type dust collector, horizontal dust collector and portable dust collector etc.
Dust collector structure comprises the motor of dust collector that is generated suction by the power supply that imports substantially, forms suction nozzle, hose, the filter bag of air path system, and the dust collecting part of gathering inhalation (inhalatio) constitutes.
For adapting to the cleaning in different cleaning face or corner, common cleaner suction nozzle can have difformity and purposes, as conical points suction nozzle, selective uses such as the brush head of dust collector of rectangle.
Fig. 1 is the surface structure schematic diagram of prior art brush head of dust collector, as shown in Figure 1, common brush head of dust collector is by rectangle drain pan 1 and loam cake 2 be combined intos, last tops is outstanding, make and form big slightly dust suction space in it, and in a side be provided with shell in the pipe joint 3 that is communicated with, the bottom surface of drain pan is provided with the hairbrush 4 that suction nozzle (not shown) and rectangle surrounding form.During use, dust and dirt on the loosening cleaning face of hairbrush, dust sucting motor work behind the importing electric current, the suction nozzle of the dust on the cleaning face through the drain pan bottom surface enters in the brush head of dust collector, enters the dust collecting part of gathering inhalation (inhalatio) through pipe joint, sweep-up pipe, hose, filter.
The hairbrush of this structure brush head of dust collector is the bristle that fixedly installs in drain pan rectangle surrounding, during cleaning floor, needs the hand steered tube connector of manpower to drive brush, brushes down the dust hard scale is loose, again in the inspiration suction nozzle.The hairbrush of such brush is fixed, and manpower drives brush can only do straight reciprocating motion, and the cleaning direction is single.Thereby the friction frequency to the cleaning face is low, and the friction number of times is few, and frictional force is little.Therefore the cleaning of the dust hard scale on cleaning face or ground is unclean, the cleaning weak effect.
The hairbrush that a kind of brush head of dust collector is arranged in addition is to rotate around trunnion axis on long trunnion axis, and bristle and ground contact surface are little, and the friction frequency is low, and frictional force is little, can only be used for cleaning carpet, suction hair class foreign material.The dust catcher narrow application range of this kind brush.
Summary of the invention
The present invention rotates along vertical axis with the power drive hairbrush for the technical problem that exists in the solution known technology provides a kind of, and frictional force greatly, easily makes the dust hard scale loose, cleans effective dust catcher and has the brush of rotating brushes.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is:
Dust catcher of the present invention has the brush of rotating brushes, and it comprises that the rectangle drain pan of front truckle, rear truckle is arranged at the bottom; The loam cake that is connected with drain pan; Pipe joint is arranged in the middle of loam cake one side, and in the cavity of drain pan and loam cake formation, impeller is equipped with at the rear of pipe joint; Its loam cake is the middle outstanding approximate trapezoid that is, both sides are the housing of arc surface; In cavity, have on the driving shaft with the fixing fixed support supporting of drain pan impeller is housed; Driving belt also is housed on the driving shaft, the driving belt other end is connected with the driven shaft that bevel pinion respectively is equipped with at two ends, and driven shaft is by the pedestal supporting that is fixed on the drain pan, and the pedestal bottom is the shape of both ends open, form annular seal space between shape and drain pan, there is a steam vent centre of annular seal space; Bevel pinion meshes with two bevel gear wheels respectively; Rotating brushes with its formation one is arranged at each bevel gear wheel bottom.
The present invention can also adopt following technical measures:
The inner both sides of described loam cake, respectively there is a circular locating ring that extends downward vertically the position corresponding with bevel gear wheel.
Centre bore is arranged in the middle of the described bevel gear wheel, the circular groove that matches with the locating ring size is arranged around the bevel gear wheel top center hole.
Described drain pan both sides respectively have one by the top macropore, the shoulder hole that the below aperture is formed.
Described rotating brushes is made of several pinches of bristles that form the brush holder of one with bevel gear wheel and be formed on the brush holder.
The thin disk that is I-shaped hollow is arranged at the top of described brush holder, and insert in the bevel gear wheel upper end of thin disk, is injection molded into one with bevel gear wheel; The middle part is provided with radially-arranged radial hole more than; Disk is arranged at the bottom, is provided with suction hole in the middle of the disk bottom surface and communicates with radial hole, and the chimb lower plane of disk cooperates with the macropore bottom surface of drain pan shoulder hole; The bristle hole that also has several implantation bristles of circular distribution around the suction hole of disk bottom surface.
The external diameter of described disk chimb should be greater than drain pan shoulder hole hole diameter.
The external diameter of the bristle of described circular distribution should be less than the hole diameter of drain pan shoulder hole.
The diameter of described thin disk hollow hole should be greater than the center-hole diameter of bevel gear wheel.
Advantage and good effect that the present invention has are:
Dust catcher of the present invention has the brush of rotating brushes, owing to adopt power by a series of transmission system drives hairbrush, hairbrush rotates along vertical axis, and the contact-making surface of bristle and ground or cleaning face increases.Power drive simultaneously, driving force is big, and frictional force is big.And to ground or the cleaning face friction frequency height, the friction number of times increase greatly.Make that the dust hard scale is very fast loosely to get off, again in the inspiration brush, so ground or cleaning face can clean totally, cleans effective.
The dust catcher that has this rotating brushes brush in addition is applied widely.
Description of drawings
Fig. 1 is the surface structure schematic diagram of prior art brush head of dust collector;
Fig. 2 is the surface structure schematic diagram of the brush of dust catcher of the present invention with rotating brushes;
Fig. 3 is the polycrystalline substance schematic diagram of the brush of dust catcher of the present invention with rotating brushes;
Fig. 4 is that the present invention takes internal structure schematic isometric behind the loam cake apart;
Fig. 5 is that the present invention takes internal structure front view behind the loam cake apart;
Fig. 6 is the A-A cutaway view that loam cake is equipped with in the present invention;
Fig. 7 is an A portion enlarged drawing;
Fig. 8 is the B-B cutaway view;
Fig. 9 is hairbrush of the present invention and bevel gear wheel assembling front view;
Figure 10 is a brush holder front view of the present invention;
Figure 11 is a brush holder bottom isometric view of the present invention;
Figure 12 is the C-C cutaway view;
Figure 13 is a drain pan front view of the present invention;
Figure 14 is the pedestal design stereogram.
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
Dust catcher of the present invention has the brush of rotating brushes, and to shown in Figure 8, it comprises that the rectangle drain pan 101 of front truckle 13, rear truckle 14 is arranged at the bottom as Fig. 2; The loam cake 102 that is connected with drain pan; Pipe joint 103 is arranged in the middle of loam cake one side, and in the cavity of drain pan and loam cake formation, impeller 7 is equipped with at the rear of pipe joint; Its loam cake is the middle outstanding approximate trapezoid that is, both sides are the housing of arc surface; In cavity, have on the driving shaft 8 with fixing fixed support 9 supportings of drain pan impeller is housed; Driving belt 6 also is housed on the driving shaft, the driving belt other end is connected with the driven shaft 11 that bevel pinion 12 respectively is equipped with at two ends, driven shaft is by pedestal 10 supportings that are fixed on the drain pan, as shown in figure 14, the pedestal bottom is the shape of both ends open, form annular seal space 23 between shape and drain pan, there is a steam vent 27 centre of annular seal space, and bevel pinion meshes with two bevel gear wheels 5 respectively; Rotating brushes 104 with its formation one is arranged at each bevel gear wheel bottom.
The inner both sides of loam cake, respectively there is a circular locating ring 16 that extends downward vertically the position corresponding with bevel gear wheel.
As shown in Figure 9, centre bore 31 is arranged in the middle of the bevel gear wheel, the circular groove 17 that matches with the locating ring size is arranged around the bevel gear wheel top center hole.
As shown in Figure 12 and Figure 13, the drain pan both sides respectively have one by top macropore 28, the shoulder hole that below aperture 29 is formed.
Rotating brushes is made of the several pinches of bristles 20 that form the brush holder 15 of one with bevel gear wheel and be formed on the brush holder.
As Figure 10, shown in Figure 11, the thin disk 18 that is I-shaped hollow is arranged at the top of brush holder, and insert in the bevel gear wheel upper end of thin disk, is injection molded into one with bevel gear wheel; The middle part is provided with 4 radially-arranged radial holes 19; Disk 21 is arranged at the bottom, is provided with suction hole 22 in the middle of the disk bottom surface and communicates with radial hole, and the chimb lower plane 24 of disk cooperates with the macropore bottom surface 32 of drain pan shoulder hole; The bristle hole 25 that also has several implantation bristles of circular distribution around the suction hole of disk bottom surface.
The external diameter of disk should be greater than drain pan shoulder hole hole diameter.
The external diameter of the bristle of circular distribution should be less than the hole diameter of drain pan shoulder hole.
The diameter of thin disk hollow hole 30 should be greater than the center-hole diameter of bevel gear wheel.
The rotating brushes assembling process of dust catcher of the present invention is: formed the brush holder of one and the bristle of implantation with bevel gear wheel with one, from the drain pan top is packed the drain pan shoulder hole into, because the bristle external diameter of circular distribution is less than the hole diameter of drain pan shoulder hole, bristle waltzs through aperture, and is exposed at outside the drain pan.Simultaneously the external diameter of brush holder disk chimb is greater than drain pan shoulder hole hole diameter, and the lower plane of brush holder disk chimb dropped on the macropore bottom surface of drain pan shoulder hole and cooperated this moment.Finished the assembling of rotating brushes like this.With the assembling of finishing another rotating brushes with quadrat method.
The brush course of work that dust catcher of the present invention has rotating brushes is as follows: after having installed the dust catcher energising of brush, the suction that motor of dust collector produces makes wheel rotation, impeller drives driving shaft and driving belt rotates, the driving belt other end drives driven shaft and bevel pinion rotates, with the bevel gear wheel and the rotating brushes rotation of bevel pinion engagement.The circular locating ring of loam cake has inserted in the bevel gear wheel top groove before this, and bevel gear wheel rotates along locating ring.
Rotating brushes gets off the dust hard scale is loose, and dust flows into annular seal space through radial hole in the suction hole inspiration brush head of dust collector of hairbrush bottom, discharged by steam vent again.The dust of discharging enters cleaner dust-collection portion by impeller suction pipe joint, sweep-up pipe, hose.Finished the work of rotating brushes brush.
Claims (9)
1, a kind of dust catcher has the brush of rotating brushes, and it comprises that the rectangle drain pan of front truckle, rear truckle is arranged at the bottom; The loam cake that is connected with drain pan; Pipe joint is arranged in the middle of loam cake one side, and in the cavity of drain pan and loam cake formation, impeller is equipped with at the rear of pipe joint; It is characterized in that loam cake (102) is the middle outstanding approximate trapezoid that is, both sides are the housing of arc surface; In cavity, have on the driving shaft (8) with fixing fixed support (9) supporting of drain pan (101) impeller (7) is housed; Driving belt (6) also is housed on the driving shaft, the driving belt other end is connected with the driven shaft (11) that bevel pinion (12) respectively are equipped with at two ends, driven shaft is by pedestal (10) supporting that is fixed on the drain pan, the pedestal bottom is the shape of both ends open, form annular seal space (23) between shape and drain pan, there is a steam vent (27) centre of annular seal space, and bevel pinion meshes with two bevel gear wheels (5) respectively; Rotating brushes (104) with its formation one is arranged at each bevel gear wheel bottom.
2, dust catcher according to claim 1 has the brush of rotating brushes, it is characterized in that the inner both sides of loam cake, and respectively there is a circular locating ring (16) that extends downward vertically the position corresponding with bevel gear wheel.
3, dust catcher according to claim 1 has the brush of rotating brushes, and it is characterized in that has centre bore (31) in the middle of the bevel gear wheel, and the circular groove (17) that matches with the locating ring size is arranged around the bevel gear wheel top center hole.
4, dust catcher according to claim 1 has the brush of rotating brushes, it is characterized in that the drain pan both sides respectively have one by top macropore (28), the shoulder hole that below aperture (29) is formed.
5, dust catcher according to claim 1 has the brush of rotating brushes, it is characterized in that rotating brushes is made of the several pinches of bristles (20) that form the brush holder (15) of one with bevel gear wheel and be formed on the brush holder.
6, dust catcher according to claim 5 has the brush of rotating brushes, it is characterized in that the thin disk (18) that is I-shaped hollow is arranged at the top of brush holder, and insert in the bevel gear wheel upper end of thin disk, is injection molded into one with bevel gear wheel; The middle part is provided with radially-arranged radial hole (19) more than; Disk (21) is arranged at the bottom, is provided with suction hole (22) in the middle of the disk bottom surface and communicates with radial hole, and the chimb lower plane (24) of disk cooperates with the macropore bottom surface (32) of drain pan shoulder hole; The bristle hole (25) that also has several implantation bristles of circular distribution around the suction hole of disk bottom surface.
7, dust catcher according to claim 6 has the brush of rotating brushes, it is characterized in that the external diameter of disk chimb should be greater than drain pan shoulder hole hole diameter.
8, dust catcher according to claim 5 has the brush of rotating brushes, it is characterized in that the external diameter of the bristle of circular distribution should be less than the hole diameter of drain pan shoulder hole.
9, dust catcher according to claim 6 has the brush of rotating brushes, it is characterized in that the diameter of thin disk hollow hole (30) should be greater than the center-hole diameter of bevel gear wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100138489A CN1879540B (en) | 2005-06-15 | 2005-06-15 | Dust collector brush head provided with rotary brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100138489A CN1879540B (en) | 2005-06-15 | 2005-06-15 | Dust collector brush head provided with rotary brush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1879540A true CN1879540A (en) | 2006-12-20 |
| CN1879540B CN1879540B (en) | 2010-10-27 |
Family
ID=37518069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005100138489A Expired - Fee Related CN1879540B (en) | 2005-06-15 | 2005-06-15 | Dust collector brush head provided with rotary brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1879540B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101273861B (en) * | 2007-01-24 | 2010-09-01 | 三星光州电子株式会社 | Double sided suction nozzle for use in vacuum cleaner |
| CN105133529A (en) * | 2015-09-07 | 2015-12-09 | 太仓文广汇清洁设备有限公司 | Floor tile sweeper |
| CN107550407A (en) * | 2017-09-08 | 2018-01-09 | 苏州海歌电器科技有限公司 | Floor brush of dust collector with mopping function |
| CN108742323A (en) * | 2018-05-04 | 2018-11-06 | 安徽六顺达刷业有限公司 | A kind of Multifunctional electric cleaning brush |
| CN112481827A (en) * | 2020-11-23 | 2021-03-12 | 舒城娃娃乐儿童用品有限公司 | Cold-proof glued membrane that spouts and spout mucilage binding and put thereof |
| CN112607271A (en) * | 2020-11-30 | 2021-04-06 | 向余胜 | Dust removal device for truck dumping construction waste |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6792648B2 (en) * | 2000-03-28 | 2004-09-21 | Samsung Kwangju Electronics Co., Ltd. | Floor cloth for use in vacuum cleaner and apparatus of vacuum cleaner for rotatably driving the floor cloth |
| AU779644B2 (en) * | 2000-10-31 | 2005-02-03 | Samsung Gwangju Electronics Co., Ltd. | Suction port assembly of vacuum cleaner |
| KR100420170B1 (en) * | 2001-08-21 | 2004-03-02 | 삼성광주전자 주식회사 | Brush of vacuum cleaner having floor cloth |
| KR20030093625A (en) * | 2002-06-04 | 2003-12-11 | 삼성광주전자 주식회사 | A Brush of vacuum cleaner with floor cloth using a Turbine |
| JP3882191B2 (en) * | 2003-06-13 | 2007-02-14 | ツインバード工業株式会社 | Electric vacuum cleaner |
-
2005
- 2005-06-15 CN CN2005100138489A patent/CN1879540B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101273861B (en) * | 2007-01-24 | 2010-09-01 | 三星光州电子株式会社 | Double sided suction nozzle for use in vacuum cleaner |
| CN105133529A (en) * | 2015-09-07 | 2015-12-09 | 太仓文广汇清洁设备有限公司 | Floor tile sweeper |
| CN107550407A (en) * | 2017-09-08 | 2018-01-09 | 苏州海歌电器科技有限公司 | Floor brush of dust collector with mopping function |
| CN108742323A (en) * | 2018-05-04 | 2018-11-06 | 安徽六顺达刷业有限公司 | A kind of Multifunctional electric cleaning brush |
| CN112481827A (en) * | 2020-11-23 | 2021-03-12 | 舒城娃娃乐儿童用品有限公司 | Cold-proof glued membrane that spouts and spout mucilage binding and put thereof |
| CN112607271A (en) * | 2020-11-30 | 2021-04-06 | 向余胜 | Dust removal device for truck dumping construction waste |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1879540B (en) | 2010-10-27 |
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Granted publication date: 20101027 Termination date: 20150615 |
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| EXPY | Termination of patent right or utility model |